四年级下册英语第四单元

1、,Unit 4 At the farm Lesson1,Vegetable 胜利的鹅哥哥在桌子前吃蔬菜,potato 婆婆和他在投土豆,tomato 透吗？透,carrot 擦擦两颗小草，萝卜在呕吐,Onion 哦，你在洋葱上面,farmer,farm,What can you see at the farm?,fruits and vegetables,t_m_t_,a,o,a,Do you know?,tomatoes,They are _.,Do you know?,Look at the . How many potatoes do you have ?,Do you know?,Wa

2、tch the video,tomatoes,They are _, too.,Do you know?,Watch the video,What are and big? What are and good?,Try to answer.,What are and big? What are and good?,Tomatoes are red and big.,Carrots are yellow and good.,Try to answer.,c_rr_t,a,o,Do you know?,carrots,They are carrots.,Do you know?,Look at t

3、he . How many carrots do you have ?,farm,Game What are these?,What are these? Theyre,p t t,o,a,o,Do you know?,They are potatoes.,Do you know?,Look at the . How many tomatoes do you have ?,What are these? Theyre,gr_n b_n,ee,ea,i:,meet,sheep,eat,sea,?,?,They are green beans,Do you know?,Look at the .

4、How many green beans do you have ?,cartoon,Try to answer.,The green beans are _.,The potatoes are _.,big,long,Lets guess.,riddle,answer,Theyre .,Theyre .,Theyre on the .,Are these?,apples,Lets guess.,riddle,answer,Theyre .,Theyre .,Theyre very big.,Are these?,watermelons,Lets guess.,riddle,answer,Th

5、eyre .,Theyre .,Theyre small .,Are these?,tomatoes,Lets guess.,riddle,answer,Theyre .,Theyre long .,Monkeys like them.,Are these?,bananas,Lets guess.,riddle,answer,Theyre .,Theyre .,Theyre small .,Are these?,grapes,Lets read and act.,Kid: Are these_? farmer: No, _. Kid What are these? farmer: Theyre

6、 _. Try some! Kid: Wow,Theyre_. Thank you.,At the farm,apples,theyre not,tomatoes,red,Words Bank tamatoes,beans, potatoes,onions carrots,pears, lemons,peaches, cabbages, strawberries,green beans,Funny farm.,cucumbers,this these that those It - They a/an some is are,-Whats this? -Its a/an,-Is this a/

7、an ? -Yes,it is./No, it isnt.,-Whatre these? -Theyre,-Are these ? -Yes, they are. /No, they arent.,Part B Lets learn,Unit 4 At the farm,Look at the cat , it is fat. Look at the pig , it is big. Look at the monkey, it is funny. Look at the mouse, Ahoh. Its in my house.,Lets chant:,Hello! Im Old Macdo

8、nald.,hen,hens,horse,horses,What is this ?,Its a horse .,What are they ?,They are horses .,cow,cows,What is this ?,Its a cow .,What are they ?,They are cows .,sheep,sheep,What are these?,hens,cows,horses,sheep,Lets play :给你秒钟时间仔细观察下面的图片。,a cow,a horse,a hen,a sheep,Listen and guess: What are they? T

9、hey are.,horses,cows,sheep,hens,Lets be a guide(导游): Welcome to our farm! Follow me, please. This way, please.,So many animals.,What are these ? .,Are they ?,Make a dialogue,What are these? They are. Are they.? No,they arent. / Yes, they are.,两人一组对话,Animals are our friends.,We love animals.,Your try

10、 makes fruit. 你的努力会换来果实！,Bye!,Unit Four At the farmA Lets spell,onion,green bean,potato,tomato,carrot,Match,computer, ,tiger,-er,-ir,-ur,girl,bird,nurse,hamburger,sister,ball,tall,wall,fall, , ,purple,ir, ur /,Review,hurt,girl,nurse,bird,i / u / a / e / o /?/,Review,R-Controlled,water sisiter tiger

11、dinner,bird girl birth,nurse hamburger hurt,arm card car farm,world map 世界地图,世界,world,or,world map 地图,/:/,homework 作业,homework,or,/:/,What about “or”?,work homework world map,Lead-in,work,homework,world map,Word example:,What can you find out?,work homework world map,Presentation,work homework world

12、 map,or在w后通常发/ 音，与ir, ur同音 例子： work homework world map,Presentation,Spelling rule 1 (发音规律1),Try to spell new words,Try to spell new words,horse 马,horse,or,fork 叉,fork 叉,or,Try to spell new words,or在单词中一般发/音，与al同音 例子： horse story short,Spelling rule 2 (发音规律2),Presentation,fork forty morning,Find word

13、s with “or”,story,horse,work,Brainstorm: more words,or,story,horse,fork,forty,morning,short,New York,horse story short,Presentation,Read and observe 读一读，观察规律,horse story short,morning fork forty,morning fork forty,ford lord fork pork born horn corn storm form,or : or, for, fork, pork,or : word work worm world,Sum up 总结,or,/,/,2.Read , number and sort(分类).,fork for born horse,world work,word,sort,fork for born horse world work,火眼金睛,1,2,3,4,5,6,判断：,1.fork horse ( ) 2.work for ( ) 3.born world ( ) 4.morning short ( ) 5.forty horse ( ) 6.pork born ( ) 7.